Please use this identifier to cite or link to this item: https://scidar.kg.ac.rs/handle/123456789/10806
Title: Correlation of vertebral absolute axial rotations in cad 3d models of adolescent idiopathic scoliosis non-invasively diagnosed
Authors: Cukovic, Sasa
Lukovic V.
Taylor W.
Birkfellner, Wolfgang
Petruse, Radu Emanuil
Filipovic, Nenad
Issue Date: 2019
Abstract: © 2019 IEEE. This paper presents preliminary results on non-invasive optical diagnosis of patient with adolescent idiopathic scoliosis (AIS) with recently developed tool ScolioSIM. This tool generates intrinsic and extrinsic indicators of the spinal deformity and 3D CAD (Computer-aided Design) deformity model based only on a digitalized dorsal surface of the examined patient. Our primary focus in this paper are absolute axial rotations (AAR) of each vertebra in AIS patients and their correlations. Clinical relevance of this research is high, as we intend to avoid traditional methods which rely on highly complicated reading and measuring of AARs on planar x-ray films, as these methods involve ionizing radiation and require highly experienced observers. Here we demonstrated a good correlation of AARs in 372 patients optically diagnosed, and currently we perform final verification of presented method and generic CAD model of the spine against 200 low-dose EOS scans of AIS patients.
URI: https://scidar.kg.ac.rs/handle/123456789/10806
Type: conferenceObject
DOI: 10.1109/BIBE.2019.00063
SCOPUS: 2-s2.0-85078577093
Appears in Collections:Faculty of Engineering, Kragujevac
Institute for Information Technologies, Kragujevac

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